AKA (Label): CLASS 18, Product number (P/N): 183 (18-3),
Keywords/Tags: 183 (18-3) | 18-3
Date of intro: 1969, Origin: Japan (List),
Power: AC,
Display: Type = Display (Nixie) (List), Digits = 16,
Classification: / Desktop with Display / Memory (core),
Featuring: Square root, Memories: 2, Memory-technology: Memory (core),
Original Equipment Manufacturer : BUSICOM: 162, Made by: BUSICOM (List of all Import-OEM-models for NATIONAL CASH REGISTER (NCR)),
Known Serial-numbers: 18-318483807 (18-3 1-8483807) (List of all S/Ns from NATIONAL CASH REGISTER (NCR))
Collector value: 9/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),
Internet: Link-1: THE OLD CALCULATOR MUSEUM